Gerald Durrell was born on January 7, 1925 in Jamshedpur, India as Gerald Malcolm Durrell. He was a writer, known for My Family and Other Animals (2005), Tarka the Otter (1979) and The Talking Parcel (1978). He was married to Lee Durrell and Jacqueline Sonia Rasen.
A T-tubule is a deep invagination of the sarcolemma, which is the plasma membrane, only found in skeletal and cardiac muscle cells. These invaginations allow depolarization of the membrane to quickly penetrate to the interior of the cell. ... a role in remodelling of sarcolemma, sarcoplasmic reticulum, and myofibrils.
A sarcomere is the basic functional within muscle cells. This unit is distinctive in some types of muscle tissue. It can be observed on microscope slides due to the striated nature of both skeletal muscle and cardiac muscle.